[GHC] #5014: canonicalizePath throws exception on paths that do not exist

[GHC]

#5014: canonicalizePath throws exception on paths that do not exist
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  Reporter:  hesselink            |          Owner:                  
      Type:  bug                  |         Status:  new             
  Priority:  low                  |      Milestone:  7.6.2           
 Component:  libraries/directory  |        Version:  7.0.2           
Resolution:                       |       Keywords:                  
        Os:  Unknown/Multiple     |   Architecture:  Unknown/Multiple
   Failure:  Runtime crash        |     Difficulty:  Unknown         
  Testcase:                       |      Blockedby:                  
  Blocking:                       |        Related:                  
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Changes (by igloo):

  * difficulty:  => Unknown


Comment:

 I think that what I put in the grey box above documents the current state.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5014#comment:13>
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